FR2955625B1 - Eolienne a venturi multiple - Google Patents
Eolienne a venturi multipleInfo
- Publication number
- FR2955625B1 FR2955625B1 FR1050551A FR1050551A FR2955625B1 FR 2955625 B1 FR2955625 B1 FR 2955625B1 FR 1050551 A FR1050551 A FR 1050551A FR 1050551 A FR1050551 A FR 1050551A FR 2955625 B1 FR2955625 B1 FR 2955625B1
- Authority
- FR
- France
- Prior art keywords
- multiple venturi
- venturi wind
- wind
- venturi
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- F03D3/04—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels
- F03D3/0436—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor
- F03D3/0445—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor the shield being fixed with respect to the wind motor
- F03D3/0463—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor the shield being fixed with respect to the wind motor with converging inlets, i.e. the shield intercepting an area greater than the effective rotor area
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- F03D3/04—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels
- F03D3/0436—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor
- F03D3/0472—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor the shield orientation being adaptable to the wind motor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/10—Stators
- F05B2240/13—Stators to collect or cause flow towards or away from turbines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/20—Rotors
- F05B2240/21—Rotors for wind turbines
- F05B2240/211—Rotors for wind turbines with vertical axis
- F05B2240/212—Rotors for wind turbines with vertical axis of the Darrieus type
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Wind Motors (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1050551A FR2955625B1 (fr) | 2010-01-27 | 2010-01-27 | Eolienne a venturi multiple |
PCT/FR2011/050160 WO2011092432A2 (fr) | 2010-01-27 | 2011-01-27 | Eolienne a venturi multiple |
EP11705938A EP2529108A2 (fr) | 2010-01-27 | 2011-01-27 | Eolienne a venturi multiple |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1050551A FR2955625B1 (fr) | 2010-01-27 | 2010-01-27 | Eolienne a venturi multiple |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2955625A1 FR2955625A1 (fr) | 2011-07-29 |
FR2955625B1 true FR2955625B1 (fr) | 2012-12-07 |
Family
ID=42953863
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1050551A Expired - Fee Related FR2955625B1 (fr) | 2010-01-27 | 2010-01-27 | Eolienne a venturi multiple |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2529108A2 (fr) |
FR (1) | FR2955625B1 (fr) |
WO (1) | WO2011092432A2 (fr) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2509801A1 (fr) * | 1981-07-20 | 1983-01-21 | Gual Dominique | Module stato-eolien parasonore |
GB8626347D0 (en) * | 1986-11-04 | 1986-12-03 | Bicc Plc | Wind energy convertor |
US5083899A (en) * | 1990-04-12 | 1992-01-28 | Geph Enterprises, Inc. | Energy machine |
-
2010
- 2010-01-27 FR FR1050551A patent/FR2955625B1/fr not_active Expired - Fee Related
-
2011
- 2011-01-27 WO PCT/FR2011/050160 patent/WO2011092432A2/fr active Application Filing
- 2011-01-27 EP EP11705938A patent/EP2529108A2/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
WO2011092432A3 (fr) | 2011-11-24 |
WO2011092432A2 (fr) | 2011-08-04 |
FR2955625A1 (fr) | 2011-07-29 |
EP2529108A2 (fr) | 2012-12-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20150930 |